
typedef  enum{
	FM1,
	FM2,
	FMA,
	AM1,
	AM2,
	AMA,
	UI_TUNER_BAND_NUM
}UI_TUNER_BAND;

#define	FM	0x01
#define	AM	0x02

#define	UI_TUNER_PRESET_NUM	6

typedef  enum{
	TUNER_NONE,
	TUNER_SEEK,
	TUNER_AST,
	TUNER_SCAN,
	TUNER_TUNE,
	TUNER_BAND_CHANGE,
	TUNER_POWER_OFF
}UI_TUNER_MODE;

#define	TUNER_SCAN_PREMUTE				0
#define	TUNER_SCAN_SETSEEKSTART			1
#define	TUNER_SCAN_FREQ_UP				2
#define	TUNER_SCAN_SET_FREQ				3
#define	TUNER_SCAN_CHECK_LV				4
#define	TUNER_SCAN_WAIT_5SEC			5
#define	TUNER_SCAN_WAIT_5SEC_RELMUTE	6
#define	TUNER_SCAN_SETSEEKEND			7
#define	TUNER_SCAN_RELMUTE				8

#define	TUNER_AST_SETMUTE			0
#define	TUNER_AST_SET_SEEK			1
#define	TUNER_AST_FREQ_UP			2
#define	TUNER_AST_SET_FREQ			3
#define	TUNER_AST_GET_SIGNAL		4
#define	TUNER_AST_SET_PRESET		5
#define	TUNER_AST_REL_SEEK			6
#define	TUNER_AST_RELMUTE			7
#define	TUNER_AST_DEMO_RELMUTE		8
#define	TUNER_AST_DEMO_WAIT_5S		9
#define	TUNER_AST_DEMO_MUTE			10
#define	TUNER_AST_DEMO_FREQ			11
#define	TUNER_AST_END				12

unsigned char TUNER_SoundStatus(void);


